1 files changed, 1 insertions, 1 deletions

diff --git a/keyboards/takashicompany/heavy_left/rules.mk b/keyboards/takashicompany/heavy_left/rules.mk
index a92a794ed..ce3c5bfae 100644
--- a/keyboards/takashicompany/heavy_left/rules.mk
+++ b/keyboards/takashicompany/heavy_left/rules.mk
@@ -14,7 +14,7 @@ CONSOLE_ENABLE = no         # Console for debug
 COMMAND_ENABLE = no         # Commands for debug and configuration
 NKRO_ENABLE = no            # Enable N-Key Rollover
 BACKLIGHT_ENABLE = no       # Enable keyboard backlight functionality
-RGBLIGHT_ENABLE = no        # Enable keyboard RGB underglow
+RGBLIGHT_ENABLE = yes        # Enable keyboard RGB underglow
 AUDIO_ENABLE = no           # Audio output
 
 SPLIT_KEYBOARD=yes
\ No newline at end of file